CN212541727U - Warning sign for building convenient to fold and prevent empting - Google Patents
Warning sign for building convenient to fold and prevent empting Download PDFInfo
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- CN212541727U CN212541727U CN202021390571.8U CN202021390571U CN212541727U CN 212541727 U CN212541727 U CN 212541727U CN 202021390571 U CN202021390571 U CN 202021390571U CN 212541727 U CN212541727 U CN 212541727U
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Abstract
The utility model belongs to the technical field of the building technique and specifically relates to a warning sign for building convenient to fold and prevent empting, including mainboard, backup pad and regulating plate, the outer wall of mainboard is provided with the dust cover, and the inside of dust cover is provided with the cardboard to the inboard of cardboard is connected with the placard, the backup pad sets up in the top of mainboard, and the outside of backup pad runs through there is the loose axle to the bottom of loose axle is provided with the telescopic link, the regulating plate sets up in the bottom of mainboard, and the inside gear that is provided with of regulating plate, the outside of gear is connected with the rack, and is connected for the meshing between rack and the gear, the top of rack is provided with the slide bar, and is connected for rotating between slide bar and the mainboard, the bottom of gear is provided with the directive wheel, and. This warning sign for building has and is convenient for fold and accomodate, can adjust and put the angle, and convenient fast assembly and dismantlement are convenient for the outrigger, can prevent the benefit of empting.
Description
Technical Field
The utility model relates to a warning device technical field specifically is a warning sign for building convenient to fold and prevent empting.
Background
Warning sign for building is generally at building construction site for people beyond the warning staff do not get into construction area, in order to avoid receiving the injury, play the warning effect to the masses, current warning sign uses the inconvenient folding of back and accomodates, portable not convenient to, warning sign is most stood subaerial at will simultaneously, and the holding power is relatively poor, under the external force collision or under the influence of wind-force, very easily emptys, influences the normal use of warning sign.
The warning sign for building of current market various, but its fixed knot of structure does not possess fixed bearing structure to lead to unable stable support warning sign, the warning sign receives external environment's influence, emptys easily, influences the result of use problem of warning sign, the present case designs one kind and is convenient for fold and accomodate for this reason, can adjust and put the angle, convenient fast assembly and dismantlement, the stable support of being convenient for can prevent the warning sign for building of empting.
Aiming at the problems, innovative design is urgently needed on the basis of the original warning board for the building.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warning sign for building convenient to fold and prevent empting to the current warning sign for building on the market that proposes in solving above-mentioned background art various of the kind, but its fixed knot constructs, does not possess fixed bearing structure, thereby leads to unable outrigger warning sign, and the warning sign receives external environment's influence, emptys easily, influences the result of use problem of warning sign.
In order to achieve the above object, the utility model provides a following technical scheme: a warning board for a building, which is convenient to fold and prevent toppling, comprises a main board, a supporting board and an adjusting board, wherein the outer wall of the main board is provided with a dust cover, the inside of the dust cover is provided with a clamping board, the inner side of the clamping board is connected with a slogan board, the supporting board is arranged at the top of the main board, a movable shaft penetrates through the outer side of the supporting board, the bottom of the movable shaft is provided with a telescopic rod, the adjusting board is arranged at the bottom of the main board, a gear is arranged inside the adjusting board, the outer side of the gear is connected with a rack, the rack is meshed with the gear, the top of the rack is provided with a sliding rod, the sliding rod is rotatably connected with the main board, the bottom of the gear is provided with a steering wheel, the right end of the steering wheel is provided with a belt, and the buckle and the connecting rod are movably connected, a bottom column is arranged at the bottom of the connecting rod, a fixing rod penetrates through the outer side of the bottom column, a base is arranged at the bottom of the fixing rod, and a pressing plate is arranged at the outer side of the base.
Preferably, the placard passes through the cardboard and constitutes the block structure with the mainboard, and the axis of mainboard and the mutual coincidence of the axis of dust cover.
Preferably, the mainboard passes through the loose axle and constitutes revolution mechanic with the backup pad, and the backup pad passes through the telescopic link and constitutes elevation structure with the regulating plate to the mainboard is provided with two about the axis symmetry of backup pad.
Preferably, the sliding rod and the adjusting plate form a sliding structure through a gear, the gear and the adjusting plate form a rotating structure through a steering wheel, and the steering wheel and the driving wheel form a transmission structure through a belt.
Preferably, the adjusting plate and the base form a lifting structure through a connecting rod, and the connecting rod is nested in the bottom column.
Preferably, the bottom column and the base form a detachable structure through a fixed rod, and the cross section of the base is in a cross shape.
Compared with the prior art, the beneficial effects of the utility model are that: the folding and storage are convenient, the occupied space is saved, the placing angle can be adjusted, the observation is convenient, the warning board can be assembled and disassembled quickly, the warning board can be supported stably and prevented from toppling over;
1. the warning board for the building, which is convenient to fold and prevent toppling, is provided with the movable shaft and the telescopic rod, and the movable shaft arranged at the top of the main board and the telescopic rod arranged at the bottom of the supporting plate enable workers to conveniently fold and unfold the warning board, can fold and store the warning board, is convenient for the workers to carry, and greatly reduces the occupied space when the warning board is stored;
2. the building warning board convenient to fold and prevent toppling is provided with the adjusting plate and the sliding rods, and the arrangement angle of warning signs can be adjusted through the warning board through the sliding rods arranged on the adjusting plate at the bottom of the main rotating plate and the outer wall of the adjusting plate, so that people can observe the warning board conveniently, the warning content can be clearly displayed, and the warning effect is improved;
3. this warning sign for building convenient to fold and prevent empting is provided with dead lever and clamp plate, through the clamp plate of installing the dead lever in the bottom mast outside and the base outside to make the staff can fast assembly and dismantle the warning sign, be convenient for deposit and transport the warning sign, simultaneously can the stable stay warning sign, prevent to receive the influence of strong wind weather, blown down by wind.
Drawings
Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the internal connection structure of the adjusting plate of the present invention.
In the figure: 1. a main board; 2. a dust cover; 3. clamping a plate; 4. a slogan board; 5. a support plate; 6. a movable shaft; 7. a telescopic rod; 8. an adjusting plate; 9. a gear; 10. a rack; 11. a slide bar; 12. a steering wheel; 13. a belt; 14. a driving wheel; 15. a connecting rod; 16. buckling; 17. a bottom pillar; 18. fixing the rod; 19. a base; 20. and (7) pressing a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a warning board for a building, which is convenient to fold and prevent toppling, comprises a main board 1, a dust cover 2, a clamping plate 3, a placard 4, a support plate 5, a movable shaft 6, a telescopic rod 7, an adjusting plate 8, a gear 9, a rack 10, a slide rod 11, a steering wheel 12, a belt 13, a driving wheel 14, a connecting rod 15, a buckle 16, a bottom column 17, a fixed rod 18, a base 19 and a pressing plate 20, wherein the dust cover 2 is arranged on the outer wall of the main board 1, the clamping plate 3 is arranged inside the dust cover 2, the placard 4 is connected with the inner side of the clamping plate 3, the support plate 5 is arranged at the top of the main board 1, the movable shaft 6 penetrates through the outer side of the support plate 5, the telescopic rod 7 is arranged at the bottom of the movable shaft 6, the adjusting plate 8 is arranged at the bottom of the main board 1, the gear 9 is arranged, a sliding rod 11 is arranged at the top of the rack 10, the sliding rod 11 is rotatably connected with the main board 1, a steering wheel 12 is arranged at the bottom of the gear 9, a belt 13 is arranged at the right end of the steering wheel 12, a driving wheel 14 is connected inside the belt 13, a connecting rod 15 is arranged at the bottom of the adjusting plate 8, a buckle 16 is arranged on the outer wall of the connecting rod 15, the buckle 16 is movably connected with the connecting rod 15, a bottom column 17 is arranged at the bottom of the connecting rod 15, a fixing rod 18 penetrates through the outer side of the bottom column 17, a base 19 is arranged at the bottom of the fixing rod 18, and a pressing plate 20 is arranged on the outer side;
furthermore, the placard 4 forms a clamping structure with the main board 1 through the clamping plate 3, the central axis of the main board 1 is superposed with the central axis of the dust cover 2, the warning board has a dust-proof function through the dust cover 2 and the clamping plate 3, and the warning board marked with different warning words can be conveniently replaced and used in different occasions;
furthermore, the main board 1 and the supporting board 5 form a rotating structure through the movable shaft 6, the supporting board 5 and the adjusting plate 8 form a lifting structure through the telescopic rod 7, two main boards 1 are symmetrically arranged about the central axis of the supporting board 5, and the movable shaft 6 arranged at the top of the main board 1 and the telescopic rod 7 arranged at the bottom of the supporting board 5 facilitate the folding and unfolding of the warning board by workers, so that the warning board can be folded and stored, the workers can conveniently carry the warning board, and the occupied space of the warning board during storage is greatly reduced;
furthermore, a sliding structure is formed by the sliding rod 11 and the adjusting plate 8 through the gear 9, a rotating structure is formed by the gear 9 and the adjusting plate 8 through the steering wheel 12, a transmission structure is formed by the steering wheel 12 and the driving wheel 14 through the belt 13, and the placing angle of the warning slogan can be adjusted through the warning board by the adjusting plate 8 arranged at the bottom of the rotating main board 1 and the sliding rod 11 arranged on the outer wall of the adjusting plate 8, so that people can observe the warning board, the warning content can be clearly displayed, and the warning effect is improved;
furthermore, the adjusting plate 8 and the base 19 form a lifting structure through the connecting rod 15, the connecting rod 15 is nested in the bottom column 17, the height of the warning board can be adjusted according to a building construction site through the connecting rod 15, and the practical effect of the warning board is improved;
further, the foundation column 17 passes through dead lever 18 and base 19 and constitutes detachable construction, and base 19's cross section is "ten" word shape, through installing dead lever 18 in the foundation column 17 outside and the clamp plate 20 in the 19 outsides of base to make the staff can fast assembly and dismantle the warning sign, be convenient for deposit and transport the warning sign, can the stable stay warning sign simultaneously, prevent to receive the influence of strong wind weather, blown down by wind.
The working principle is as follows: the warning board for the building convenient to fold and prevent toppling is used in the process that firstly, a signboard 4 is connected through a clamping plate 3 in a dust cover 2, so that the warning board has a dustproof function, different warning signs are conveniently replaced and marked for different occasions, then a driving wheel 14 is rotated, a steering wheel 12 is driven to rotate through a belt 13, a gear 9 is rotated, a rack 10 slides through the gear 9, a sliding rod 11 at the top 8 of an adjusting plate drives a main board 1 to slide, the angle of the warning board can be adjusted, warning contents are convenient to show, then the main board 1 is rotated through a movable shaft 6 on the outer side of a supporting plate 5, and the supporting plate 5 moves up and down through a telescopic rod 7, so that the warning board can be folded and stored, the carrying is convenient, and the occupied space;
next through pressing down buckle 16, through the inside connecting rod 17 of sliding bottom pillar 15, a plurality of card holes are seted up to bottom pillar 17 outer wall, can be according to the height of building construction field adjustment warning sign from this, the high practicality, connect base 19 and bottom pillar 17 through dead lever 18 afterwards, can assemble fast and dismantle the warning sign from this, be convenient for deposit and transport the warning sign, last rotating pressing plate 20 through the base 19 outside, be threaded connection between pressing plate 20 and the base 19, can the stable support warning sign from this, prevent to receive the influence of strong wind weather, be blown down by wind.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warning sign for building convenient to fold and prevent empting, includes mainboard (1), backup pad (5) and regulating plate (8), its characterized in that: the dustproof sign board is characterized in that a dustproof cover (2) is arranged on the outer wall of the main board (1), a clamping board (3) is arranged inside the dustproof cover (2), a slogan board (4) is connected to the inner side of the clamping board (3), the supporting plate (5) is arranged at the top of the main board (1), a movable shaft (6) penetrates through the outer side of the supporting plate (5), an expansion link (7) is arranged at the bottom of the movable shaft (6), the adjusting plate (8) is arranged at the bottom of the main board (1), a gear (9) is arranged inside the adjusting plate (8), a rack (10) is connected to the outer side of the gear (9), the rack (10) is in meshing connection with the gear (9), a sliding rod (11) is arranged at the top of the rack (10), the sliding rod (11) is in rotation connection with the main board (1), a steering wheel (12) is arranged at the bottom of the gear (9), and a belt, and the internal connection of belt (13) has action wheel (14), the bottom of regulating plate (8) sets up connecting rod (15), and the outer wall of connecting rod (15) is provided with buckle (16) to be swing joint between buckle (16) and connecting rod (15), the bottom of connecting rod (15) is provided with foundation (17), and the outside of foundation (17) runs through has dead lever (18), the bottom of dead lever (18) is provided with base (19), and the outside of base (19) is provided with clamp plate (20).
2. The easy-to-fold and anti-toppling architectural warning sign as claimed in claim 1, wherein: the placard (4) forms a clamping structure with the main board (1) through the clamping board (3), and the central axis of the main board (1) coincides with the central axis of the dust cover (2).
3. The easy-to-fold and anti-toppling architectural warning sign as claimed in claim 1, wherein: mainboard (1) constitutes revolution mechanic through loose axle (6) and backup pad (5), and backup pad (5) pass through telescopic link (7) and regulating plate (8) constitution elevation structure to mainboard (1) is provided with two about the axis symmetry of backup pad (5).
4. The easy-to-fold and anti-toppling architectural warning sign as claimed in claim 1, wherein: the sliding rod (11) and the adjusting plate (8) form a sliding structure through a gear (9), the gear (9) and the adjusting plate (8) form a rotating structure through a steering wheel (12), and the steering wheel (12) and the driving wheel (14) form a transmission structure through a belt (13).
5. The easy-to-fold and anti-toppling architectural warning sign as claimed in claim 1, wherein: the adjusting plate (8) and the base (19) form a lifting structure through the connecting rod (15), and the connecting rod (15) is nested in the bottom column (17).
6. The easy-to-fold and anti-toppling architectural warning sign as claimed in claim 1, wherein: the bottom column (17) and the base (19) form a detachable structure through a fixed rod (18), and the cross section of the base (19) is in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021390571.8U CN212541727U (en) | 2020-07-15 | 2020-07-15 | Warning sign for building convenient to fold and prevent empting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021390571.8U CN212541727U (en) | 2020-07-15 | 2020-07-15 | Warning sign for building convenient to fold and prevent empting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212541727U true CN212541727U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021390571.8U Active CN212541727U (en) | 2020-07-15 | 2020-07-15 | Warning sign for building convenient to fold and prevent empting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212541727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551640A (en) * | 2021-09-22 | 2021-10-26 | 广东电网有限责任公司惠州供电局 | Prevent collapsible distance measuring apparatu that emptys |
-
2020
- 2020-07-15 CN CN202021390571.8U patent/CN212541727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551640A (en) * | 2021-09-22 | 2021-10-26 | 广东电网有限责任公司惠州供电局 | Prevent collapsible distance measuring apparatu that emptys |
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